Triple
T9987263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ratnasiri Wickremanayake |
E196798
|
entity |
| Predicate | secondTermServedUnder |
P37487
|
FINISHED |
| Object | Mahinda Rajapaksa |
E340125
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mahinda Rajapaksa | Statement: [Ratnasiri Wickremanayake, secondTermServedUnder, Mahinda Rajapaksa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mahinda Rajapaksa Context triple: [Ratnasiri Wickremanayake, secondTermServedUnder, Mahinda Rajapaksa]
-
A.
Mahinda Rajapaksa
chosen
Mahinda Rajapaksa is a Sri Lankan politician and former president best known for leading the country during the final phase of the Sri Lankan Civil War and overseeing the military defeat of the Tamil Tigers.
-
B.
D. A. Rajapaksa
D. A. Rajapaksa was a prominent Sri Lankan politician and patriarch of the Rajapaksa political family, instrumental in shaping mid-20th-century nationalist and rural-focused politics in the country.
-
C.
Basil Rajapaksa
Basil Rajapaksa is a Sri Lankan politician and member of the influential Rajapaksa family who has held several key government positions, particularly in economic and development portfolios.
-
D.
Maithripala Sirisena
Maithripala Sirisena is a Sri Lankan politician who served as the country’s President from 2015 to 2019 and has been a prominent leader of the Sri Lanka Freedom Party.
-
E.
Ranil Wickremesinghe
Ranil Wickremesinghe is a veteran Sri Lankan politician who has served multiple terms as Prime Minister and later as President of Sri Lanka.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: secondTermServedUnder Context triple: [Ratnasiri Wickremanayake, secondTermServedUnder, Mahinda Rajapaksa]
-
A.
hasSecondTerm
Indicates that an entity is associated with a second term in a sequence, pair, or ordered relationship.
-
B.
officeHolderServedUnder
chosen
Indicates that a person holding an office served in that role under the authority, administration, or leadership of another specified office holder or leader.
-
C.
secondSupremeLeader
Indicates that the subject is the second individual to hold the position of supreme leader of the object entity.
-
D.
presidentServedUnder
Indicates that one president held office during and was subordinate to the administration or tenure of another specified leader.
-
E.
secondTermSucceededBy
Indicates that the referenced second term is immediately followed or replaced by another term in a sequence or succession.
- F. None of above.
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca82f1678c819093d06320a05f16a4 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdc79c8b80819091dc16ac8fd0c720 |
completed | April 2, 2026, 1:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d87e177fcc81908613409c03995ea8 |
completed | April 10, 2026, 4:35 a.m. |
| PD | Predicate disambiguation | batch_69cd1da07db88190945bcdab3ca82e71 |
completed | April 1, 2026, 1:29 p.m. |
Created at: March 30, 2026, 8:50 p.m.